A post shared by Angela Simmons (@angelasimmons) on May 9, 2016 at 9:29am PDT

This will be the first child for the reality star, who also used Instagram to announce her engagement last month, sharing a flashy video of her engagement ring.

"YES!! I couldn’t be more excited. This is only something I could of only dreamed of," she wrote. "I’m over the moon and feelings so blessed to be able to share my life with the one I truly love. Everything has happened in the most perfect way."